"""
状态查询MCP服务器实现
获取机器人状态、电池状态、温度状态
"""

from typing import Dict, Any, Optional
from mcp.server.fastmcp import FastMCP


class StatusServer(FastMCP):
    """状态查询服务器类"""

    def __init__(self):
        """初始化状态查询服务器"""
        super().__init__("status_server")

        # 初始化状态数据
        self._robot_status = {
            "battery": {
                "voltage": 0.0,  # 电压(V)
                "current": 0.0,  # 电流(A)
                "capacity": 0.0,  # 容量(mAh)
                "percentage": 0.0,  # 电量百分比
                "temperature": 0.0,  # 电池温度(°C)
                "charging": False,  # 是否在充电
                "health": "unknown",  # 电池健康状态
            },
            "temperature": {
                "cpu": 0.0,  # CPU温度(°C)
                "motor": 0.0,  # 电机温度(°C)
                "battery": 0.0,  # 电池温度(°C)
                "ambient": 0.0,  # 环境温度(°C)
            },
            "system": {
                "uptime": 0,  # 运行时间(s)
                "cpu_usage": 0.0,  # CPU使用率
                "memory_usage": 0.0,  # 内存使用率
                "disk_usage": 0.0,  # 磁盘使用率
                "network_status": "unknown",  # 网络状态
            },
            "robot": {
                "mode": "idle",  # 机器人模式
                "status": "normal",  # 机器人状态
                "error_code": 0,  # 错误代码
                "error_message": "",  # 错误信息
            },
        }

        # 注册工具
        self._register_tools()

    def _register_tools(self):
        """注册所有状态查询工具"""

        @self.tool()
        async def get_battery_status() -> Dict[str, Any]:
            """获取电池状态

            Returns:
                Dict[str, Any]: 电池状态信息
            """
            try:
                # TODO: 实现电池状态获取
                return {"status": "success", "data": self._robot_status["battery"]}
            except Exception as e:
                return {"status": "error", "message": str(e)}

        @self.tool()
        async def get_temperature_status() -> Dict[str, Any]:
            """获取温度状态

            Returns:
                Dict[str, Any]: 温度状态信息
            """
            try:
                # TODO: 实现温度状态获取
                return {"status": "success", "data": self._robot_status["temperature"]}
            except Exception as e:
                return {"status": "error", "message": str(e)}

        @self.tool()
        async def get_system_status() -> Dict[str, Any]:
            """获取系统状态

            Returns:
                Dict[str, Any]: 系统状态信息
            """
            try:
                # TODO: 实现系统状态获取
                return {"status": "success", "data": self._robot_status["system"]}
            except Exception as e:
                return {"status": "error", "message": str(e)}

        @self.tool()
        async def get_robot_status() -> Dict[str, Any]:
            """获取机器人状态

            Returns:
                Dict[str, Any]: 机器人状态信息
            """
            try:
                # TODO: 实现机器人状态获取
                return {"status": "success", "data": self._robot_status["robot"]}
            except Exception as e:
                return {"status": "error", "message": str(e)}

        @self.tool()
        async def get_all_status() -> Dict[str, Any]:
            """获取所有状态信息

            Returns:
                Dict[str, Any]: 所有状态信息
            """
            try:
                return {"status": "success", "data": self._robot_status}
            except Exception as e:
                return {"status": "error", "message": str(e)}

        @self.tool()
        async def set_robot_mode(mode: str) -> Dict[str, Any]:
            """设置机器人模式

            Args:
                mode: 机器人模式(如: idle, running, error等)

            Returns:
                Dict[str, Any]: 执行结果
            """
            try:
                self._robot_status["robot"]["mode"] = mode
                return {"status": "success", "message": f"Set robot mode to {mode}"}
            except Exception as e:
                return {"status": "error", "message": str(e)}

        @self.tool()
        async def set_error_status(
            error_code: int, error_message: str
        ) -> Dict[str, Any]:
            """设置错误状态

            Args:
                error_code: 错误代码
                error_message: 错误信息

            Returns:
                Dict[str, Any]: 执行结果
            """
            try:
                self._robot_status["robot"]["error_code"] = error_code
                self._robot_status["robot"]["error_message"] = error_message
                self._robot_status["robot"]["status"] = "error"
                return {
                    "status": "success",
                    "message": f"Set error status: {error_code} - {error_message}",
                }
            except Exception as e:
                return {"status": "error", "message": str(e)}

        @self.tool()
        async def clear_error_status() -> Dict[str, Any]:
            """清除错误状态

            Returns:
                Dict[str, Any]: 执行结果
            """
            try:
                self._robot_status["robot"]["error_code"] = 0
                self._robot_status["robot"]["error_message"] = ""
                self._robot_status["robot"]["status"] = "normal"
                return {"status": "success", "message": "Cleared error status"}
            except Exception as e:
                return {"status": "error", "message": str(e)}
